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103972-70-9

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103972-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103972-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,9,7 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 103972-70:
(8*1)+(7*0)+(6*3)+(5*9)+(4*7)+(3*2)+(2*7)+(1*0)=119
119 % 10 = 9
So 103972-70-9 is a valid CAS Registry Number.

103972-70-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl (2R)-3,3,3-trifluoro-2-[(2,2,2-trifluoroacetyl)amino]propanoate

1.2 Other means of identification

Product number -
Other names (R)-Methyl 3,3,3-trifluoro-2-(2,2,2-trifluoroacetamido)propanoate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:103972-70-9 SDS

103972-70-9Downstream Products

103972-70-9Relevant articles and documents

FLUORINE-CONTAINING AMINO ACIDS. A CONVENIENT METHOD FOR THE SYNTHESIS OF D,L-β,β,β-TRIFLUOROALANINE

Yagupol'skii, Yu. L.,Soloshonok, V. A.,Kukhar', V. P.

, p. 459 - 463 (2007/10/02)

A convenient method was developed for the synthesis of D,L-β,β,β-trifluoroalanine by the Curtius transformation on methyl 3,3,3-trifluoro-2-fluoroformylpropionate with sodium azide or trimethylsilyl azide.The presence of small amounts of hydrogen fluoride

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